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Dave Jiang authored
WQ size can only be changed when the device is disabled. Current code allows change when device is enabled but wq is disabled. Change the check to detect device state. Fixes: c52ca478 ("dmaengine: idxd: add configuration component of driver") Signed-off-by:
Dave Jiang <dave.jiang@intel.com> Link: https://lore.kernel.org/r/161782558755.107710.18138252584838406025.stgit@djiang5-desk3.ch.intel.comSigned-off-by:
Vinod Koul <vkoul@kernel.org>
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